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SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51HS - Triangle (T) Indexable Turning Inserts
SUMITOMOTriangle (T) Indexable Turning Inserts

SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51HS

The SUMITOMO Triangle Turning Insert, model NU-TPGA1.81.51HS (also referenced as NU-TPGW090204HS, MPN NUTPGA1.81.51HS-BN2000), is a triangle (T) indexable turning insert. It is available in two designations…

SKU 3G-OTH-322852

Also listed as: NUTPGA18151HSBN2000 · NUTPGA1 81 51HS BN2000 · NUTPGA1-81-51HS-BN2000

Brand
SUMITOMO
Item
Triangle Turning Insert: NU-TPGA1.81.51HS
Category
Triangle (T) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
NUTPGA1.81.51HS-BN2000

Technical Documents

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Triangle Turning Insert, model NU-TPGA1.81.51HS (also referenced as NU-TPGW090204HS, MPN NUTPGA1.81.51HS-BN2000), is a triangle (T) indexable turning insert. It is available in two designations: NU-TPGA1.81.51HS and NU-TPGW090204HS.

Frequently Asked Questions

What is the SUMITOMO Triangle Turning Insert used for?

The SUMITOMO Triangle Turning Insert is used for general turning, facing, and profiling operations on metal workpieces. Its triangular (T) indexable design provides multiple cutting edges, making it suitable for medium to light machining in automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO NU-TPGA1.81.51HS insert?

The SUMITOMO Triangle Turning Insert is available in two designations: NU-TPGA1.81.51HS and NU-TPGW090204HS. The manufacturer part number is NUTPGA1.81.51HS-BN2000. It is a triangle (T) indexable turning insert designed for precision metal cutting applications.

Where to buy SUMITOMO Triangle Turning Inserts worldwide?

You can source SUMITOMO Triangle Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the NU-TPGA1.81.51HS or NU-TPGW090204HS models.

How to select the correct SUMITOMO Triangle Turning Insert?

To select the correct SUMITOMO Triangle Turning Insert, match the insert designation (NU-TPGA1.81.51HS or NU-TPGW090204HS) to your tool holder's pocket geometry and your workpiece material. Consider the required nose radius, chipbreaker design, and grade for your specific turning operation. Consult your tooling engineer for optimal results.

Used in

Common applications for SUMITOMO
Automotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels

SUMITOMO Products

3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51LT, NU-TPGW090204LT (MPN NUTPGA1.81.51LT-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51LT, NU-TPGW090204LT (MPN NUTPGA1.81.51LT-BN2000)
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.52, NU-TPGW090208 (MPN NUTPGA1.81.52-BN2000)
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SUMITOMO Triangle Turning Insert: NU-TPGA1.81.52, NU-TPGW090208 (MPN NUTPGA1.81.52-BN2000)
SUMITOMO Triangle Turning Insert: NU-TPGA21.51HS, NU-TPGW110204HS (MPN NUTPGA21.51HS-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: NU-TPGA21.51HS, NU-TPGW110204HS (MPN NUTPGA21.51HS-BN2000)
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.50.5HS, NU-TPGW090202HS (MPN NUTPGA1.81.50.5HS-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.50.5HS, NU-TPGW090202HS (MPN NUTPGA1.81.50.5HS-BN2000)
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51, NUTPGW090204 (MPN NUTPGA1.81.51-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.51, NUTPGW090204 (MPN NUTPGA1.81.51-BN2000)
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.50.5, NUTPGW090202 (MPN NUTPGA1.81.50.5-BN2000)
SUMITOMO
SUMITOMO Triangle Turning Insert: NU-TPGA1.81.50.5, NUTPGW090202 (MPN NUTPGA1.81.50.5-BN2000)

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